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    <title>Coverage for c:\pythondev\pynocle\pynocle\depgraph\rendering: 22%</title>
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        <h1>Coverage for <b>c:\pythondev\pynocle\pynocle\depgraph\rendering</b> :
            <span class='pc_cov'>22%</span>
        </h1>
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        <h2 class='stats'>
            181 statements
            <span class='run hide_run shortkey_r' onclick='coverage.toggle_lines(this, "run")'>40 run</span>
            <span class='mis shortkey_m' onclick='coverage.toggle_lines(this, "mis")'>141 missing</span>
            <span class='exc shortkey_x' onclick='coverage.toggle_lines(this, "exc")'>0 excluded</span>
            
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<p id='t1' class='pln'><span class='com'>#!/usr/bin/env python</span><span class='strut'>&nbsp;</span></p>
<p id='t2' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t3' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>abc</span><span class='strut'>&nbsp;</span></p>
<p id='t4' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>colorsys</span><span class='strut'>&nbsp;</span></p>
<p id='t5' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>hashlib</span><span class='strut'>&nbsp;</span></p>
<p id='t6' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>os</span><span class='strut'>&nbsp;</span></p>
<p id='t7' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>subprocess</span><span class='strut'>&nbsp;</span></p>
<p id='t8' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>tempfile</span><span class='strut'>&nbsp;</span></p>
<p id='t9' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t10' class='stm run hide_run'><span class='key'>import</span> <span class='nam'>pynocle</span><span class='op'>.</span><span class='nam'>utils</span> <span class='key'>as</span> <span class='nam'>utils</span><span class='strut'>&nbsp;</span></p>
<p id='t11' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t12' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t13' class='stm run hide_run'><span class='key'>def</span> <span class='nam'>lerp</span><span class='op'>(</span><span class='nam'>minval</span><span class='op'>,</span> <span class='nam'>maxval</span><span class='op'>,</span> <span class='nam'>term</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t14' class='stm mis'>&nbsp; &nbsp; <span class='key'>return</span> <span class='op'>(</span><span class='nam'>maxval</span> <span class='op'>-</span> <span class='nam'>minval</span><span class='op'>)</span> <span class='op'>*</span> <span class='nam'>term</span> <span class='op'>+</span> <span class='nam'>minval</span><span class='strut'>&nbsp;</span></p>
<p id='t15' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t16' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t17' class='stm run hide_run'><span class='key'>def</span> <span class='nam'>saturate</span><span class='op'>(</span><span class='nam'>num</span><span class='op'>,</span> <span class='nam'>floats</span><span class='op'>=</span><span class='nam'>True</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t18' class='stm mis'>&nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>hasattr</span><span class='op'>(</span><span class='nam'>num</span><span class='op'>,</span> <span class='str'>&#39;__iter__&#39;</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t19' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='op'>[</span><span class='nam'>saturate</span><span class='op'>(</span><span class='nam'>x</span><span class='op'>)</span> <span class='key'>for</span> <span class='nam'>x</span> <span class='key'>in</span> <span class='nam'>num</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t20' class='stm mis'>&nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>num</span> <span class='op'>&lt;</span> <span class='num'>0</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t21' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>num</span><span class='strut'>&nbsp;</span></p>
<p id='t22' class='stm mis'>&nbsp; &nbsp; <span class='nam'>maxval</span> <span class='op'>=</span> <span class='num'>1</span> <span class='key'>if</span> <span class='nam'>floats</span> <span class='key'>else</span> <span class='num'>255</span><span class='strut'>&nbsp;</span></p>
<p id='t23' class='stm mis'>&nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>num</span> <span class='op'>&gt;</span> <span class='nam'>maxval</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t24' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>maxval</span><span class='strut'>&nbsp;</span></p>
<p id='t25' class='stm mis'>&nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>num</span><span class='strut'>&nbsp;</span></p>
<p id='t26' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t27' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t28' class='stm run hide_run'><span class='key'>def</span> <span class='nam'>nth_percentile</span><span class='op'>(</span><span class='nam'>values</span><span class='op'>,</span> <span class='nam'>n</span><span class='op'>=</span><span class='num'>0.95</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t29' class='pln'>&nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Get&#39;s the value in values that is closest to the nth percentile.</span><span class='strut'>&nbsp;</span></p>
<p id='t30' class='pln'><span class='str'>&nbsp; &nbsp; For example, nth_percentile([4, 2, 1, 5], .75)</span><span class='strut'>&nbsp;</span></p>
<p id='t31' class='pln'><span class='str'>&nbsp; &nbsp; would return 4.</span><span class='strut'>&nbsp;</span></p>
<p id='t32' class='pln'><span class='str'>&nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t33' class='stm mis'>&nbsp; &nbsp; <span class='nam'>sorted_vals</span> <span class='op'>=</span> <span class='nam'>sorted</span><span class='op'>(</span><span class='nam'>values</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t34' class='stm mis'>&nbsp; &nbsp; <span class='nam'>ind</span> <span class='op'>=</span> <span class='nam'>int</span><span class='op'>(</span><span class='nam'>len</span><span class='op'>(</span><span class='nam'>sorted_vals</span><span class='op'>)</span> <span class='op'>*</span> <span class='nam'>n</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t35' class='stm mis'>&nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>sorted_vals</span><span class='op'>[</span><span class='nam'>ind</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t36' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t37' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t38' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>IRenderer</span><span class='op'>(</span><span class='nam'>object</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t39' class='stm run hide_run'>&nbsp; &nbsp; <span class='nam'>__metaclass__</span> <span class='op'>=</span> <span class='nam'>abc</span><span class='op'>.</span><span class='nam'>ABCMeta</span><span class='strut'>&nbsp;</span></p>
<p id='t40' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t41' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>dotexe</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t42' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Returns the path to the dot (or other graphviz) exe to invoke.&quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t43' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='str'>&#39;dot&#39;</span><span class='strut'>&nbsp;</span></p>
<p id='t44' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t45' class='stm run hide_run'>&nbsp; &nbsp; <span class='op'>@</span><span class='nam'>abc</span><span class='op'>.</span><span class='nam'>abstractmethod</span><span class='strut'>&nbsp;</span></p>
<p id='t46' class='pln'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>savedot</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>filename</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t47' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Saves a dot file to filename.&quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t48' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t49' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>savetempdot</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t50' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Saves a dot file to a temp file and returns the filename.&quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t51' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>fd</span><span class='op'>,</span> <span class='nam'>dotpath</span> <span class='op'>=</span> <span class='nam'>tempfile</span><span class='op'>.</span><span class='nam'>mkstemp</span><span class='op'>(</span><span class='str'>&#39;.dot&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t52' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>savedot</span><span class='op'>(</span><span class='nam'>dotpath</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t53' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>dotpath</span><span class='strut'>&nbsp;</span></p>
<p id='t54' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t55' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>get_attr_str</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='op'>*</span><span class='nam'>args</span><span class='op'>,</span> <span class='op'>**</span><span class='nam'>kwargs</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t56' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Return all args and kwargs enclosed in square brackets.&quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t57' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>argstr</span> <span class='op'>=</span> <span class='str'>&#39;,&#39;</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='nam'>str</span><span class='op'>(</span><span class='nam'>a</span><span class='op'>)</span> <span class='key'>for</span> <span class='nam'>a</span> <span class='key'>in</span> <span class='nam'>args</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t58' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>kws</span> <span class='op'>=</span> <span class='str'>&#39;,&#39;</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='str'>&#39;%s=%s&#39;</span> <span class='op'>%</span> <span class='op'>(</span><span class='nam'>k</span><span class='op'>,</span> <span class='nam'>v</span><span class='op'>)</span> <span class='key'>for</span> <span class='nam'>k</span><span class='op'>,</span> <span class='nam'>v</span> <span class='key'>in</span> <span class='nam'>kwargs</span><span class='op'>.</span><span class='nam'>items</span><span class='op'>(</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t59' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='str'>&#39;[%s]&#39;</span> <span class='op'>%</span> <span class='str'>&#39;,&#39;</span><span class='op'>.</span><span class='nam'>join</span><span class='op'>(</span><span class='nam'>filter</span><span class='op'>(</span><span class='nam'>None</span><span class='op'>,</span> <span class='op'>[</span><span class='nam'>argstr</span><span class='op'>,</span> <span class='nam'>kws</span><span class='op'>]</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t60' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t61' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>get_output_format</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>outputfilename</span><span class='op'>,</span> <span class='nam'>overrideformat</span><span class='op'>=</span><span class='nam'>None</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t62' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Returns the file format/type/extension string based on the arguments</span><span class='strut'>&nbsp;</span></p>
<p id='t63' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; (use overrideformat if provided,</span><span class='strut'>&nbsp;</span></p>
<p id='t64' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; otherwise use outputfilename&#39;s extension).</span><span class='strut'>&nbsp;</span></p>
<p id='t65' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t66' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>result</span> <span class='op'>=</span> <span class='nam'>overrideformat</span><span class='strut'>&nbsp;</span></p>
<p id='t67' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>result</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t68' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'>#Skip the period on the extension</span><span class='strut'>&nbsp;</span></p>
<p id='t69' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>result</span> <span class='op'>=</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>splitext</span><span class='op'>(</span><span class='nam'>outputfilename</span><span class='op'>)</span><span class='op'>[</span><span class='num'>1</span><span class='op'>]</span><span class='op'>[</span><span class='num'>1</span><span class='op'>:</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t70' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>result</span><span class='strut'>&nbsp;</span></p>
<p id='t71' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t72' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>render</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>outputfilename</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t73' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; <span class='nam'>dotpath</span><span class='op'>=</span><span class='nam'>None</span><span class='op'>,</span> <span class='nam'>overrideformat</span><span class='op'>=</span><span class='nam'>None</span><span class='op'>,</span> <span class='nam'>wait</span><span class='op'>=</span><span class='nam'>True</span><span class='op'>,</span> <span class='nam'>moreargs</span><span class='op'>=</span><span class='op'>(</span><span class='op'>)</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t74' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Renders the dot file at dotpath to outputfilename.</span><span class='strut'>&nbsp;</span></p>
<p id='t75' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t76' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; outputfilename: The name of the image file to be written.</span><span class='strut'>&nbsp;</span></p>
<p id='t77' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; The format will be inferred by the extension.</span><span class='strut'>&nbsp;</span></p>
<p id='t78' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t79' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; :param dotpath: The path of the dotfile to use.</span><span class='strut'>&nbsp;</span></p>
<p id='t80' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; If not provided, call self.savedot with a temporary path.</span><span class='strut'>&nbsp;</span></p>
<p id='t81' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; :param overrideformat: If provided, use this instead of inferring</span><span class='strut'>&nbsp;</span></p>
<p id='t82' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; the format from outputfilename.</span><span class='strut'>&nbsp;</span></p>
<p id='t83' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; :param moreargs: Additional args to invoke the exe with.</span><span class='strut'>&nbsp;</span></p>
<p id='t84' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t85' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>dotpath</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t86' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>dotpath</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>savetempdot</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t87' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>format</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>get_output_format</span><span class='op'>(</span><span class='nam'>outputfilename</span><span class='op'>,</span> <span class='nam'>overrideformat</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t88' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>clargs</span> <span class='op'>=</span> <span class='op'>[</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>dotexe</span><span class='op'>(</span><span class='op'>)</span><span class='op'>,</span> <span class='str'>&#39;-T&#39;</span> <span class='op'>+</span> <span class='nam'>format</span><span class='op'>,</span> <span class='nam'>dotpath</span><span class='op'>,</span> <span class='str'>&#39;-o&#39;</span><span class='op'>,</span> <span class='nam'>outputfilename</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t89' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>clargs</span><span class='op'>.</span><span class='nam'>extend</span><span class='op'>(</span><span class='nam'>moreargs</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t90' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t91' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>p</span> <span class='op'>=</span> <span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>Popen</span><span class='op'>(</span><span class='strut'>&nbsp;</span></p>
<p id='t92' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>clargs</span><span class='op'>,</span> <span class='nam'>stdout</span><span class='op'>=</span><span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>PIPE</span><span class='op'>,</span> <span class='nam'>stderr</span><span class='op'>=</span><span class='nam'>subprocess</span><span class='op'>.</span><span class='nam'>PIPE</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t93' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>WindowsError</span> <span class='key'>as</span> <span class='nam'>exc</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t94' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>exc</span><span class='op'>.</span><span class='nam'>errno</span> <span class='op'>==</span> <span class='num'>2</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t95' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span> <span class='nam'>utils</span><span class='op'>.</span><span class='nam'>MissingDependencyError</span><span class='op'>(</span><span class='str'>&#39;Could not start %s: %s&#39;</span> <span class='op'>%</span> <span class='op'>(</span><span class='strut'>&nbsp;</span></p>
<p id='t96' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>dotexe</span><span class='op'>(</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>repr</span><span class='op'>(</span><span class='nam'>exc</span><span class='op'>)</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t97' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>raise</span><span class='strut'>&nbsp;</span></p>
<p id='t98' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>wait</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t99' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>p</span><span class='op'>.</span><span class='nam'>communicate</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t100' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t101' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t102' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>DefaultRenderer</span><span class='op'>(</span><span class='nam'>IRenderer</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t103' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>__init__</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>dependencygroup</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t104' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; <span class='nam'>exe</span><span class='op'>=</span><span class='str'>&#39;dot&#39;</span><span class='op'>,</span> <span class='nam'>leading_path</span><span class='op'>=</span><span class='nam'>None</span><span class='op'>,</span> <span class='nam'>styler</span><span class='op'>=</span><span class='nam'>None</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t105' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>depgroup</span> <span class='op'>=</span> <span class='nam'>dependencygroup</span><span class='strut'>&nbsp;</span></p>
<p id='t106' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>deps</span> <span class='op'>=</span> <span class='nam'>dependencygroup</span><span class='op'>.</span><span class='nam'>dependencies</span><span class='strut'>&nbsp;</span></p>
<p id='t107' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>failedfiles</span> <span class='op'>=</span> <span class='nam'>dependencygroup</span><span class='op'>.</span><span class='nam'>failed</span><span class='strut'>&nbsp;</span></p>
<p id='t108' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>exe</span> <span class='op'>=</span> <span class='nam'>exe</span><span class='strut'>&nbsp;</span></p>
<p id='t109' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'>#Make a copy of our defaults and change any overridden ones.</span><span class='strut'>&nbsp;</span></p>
<p id='t110' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span> <span class='op'>=</span> <span class='nam'>styler</span> <span class='key'>or</span> <span class='nam'>DefaultStyler</span><span class='op'>(</span><span class='nam'>leading_path</span><span class='op'>=</span><span class='nam'>leading_path</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t111' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t112' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>dotexe</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t113' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>exe</span><span class='strut'>&nbsp;</span></p>
<p id='t114' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t115' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>_is_package</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>fullpath</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t116' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='op'>(</span><span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>isdir</span><span class='op'>(</span><span class='nam'>fullpath</span><span class='op'>)</span> <span class='key'>or</span><span class='strut'>&nbsp;</span></p>
<p id='t117' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>splitext</span><span class='op'>(</span><span class='nam'>fullpath</span><span class='op'>)</span><span class='op'>[</span><span class='num'>0</span><span class='op'>]</span><span class='op'>.</span><span class='nam'>endswith</span><span class='op'>(</span><span class='str'>&#39;__init__&#39;</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t118' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t119' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>_write_edges</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>out</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t120' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Writes all edges for all dependencies,</span><span class='strut'>&nbsp;</span></p>
<p id='t121' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; and returns two dictionaries where the keys are the nodenames</span><span class='strut'>&nbsp;</span></p>
<p id='t122' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; and the values are the full paths.</span><span class='strut'>&nbsp;</span></p>
<p id='t123' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; First dictionary is for packages, second is for modules.</span><span class='strut'>&nbsp;</span></p>
<p id='t124' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t125' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>pkgs</span> <span class='op'>=</span> <span class='op'>{</span><span class='op'>}</span><span class='strut'>&nbsp;</span></p>
<p id='t126' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>modules</span> <span class='op'>=</span> <span class='op'>{</span><span class='op'>}</span><span class='strut'>&nbsp;</span></p>
<p id='t127' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>startpath</span><span class='op'>,</span> <span class='nam'>endpath</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>deps</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t128' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>startname</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>nodetext</span><span class='op'>(</span><span class='nam'>startpath</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t129' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>endname</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>nodetext</span><span class='op'>(</span><span class='nam'>endpath</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t130' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>exclude</span><span class='op'>(</span><span class='nam'>startpath</span><span class='op'>)</span> <span class='key'>or</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>exclude</span><span class='op'>(</span><span class='nam'>endpath</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t131' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>continue</span><span class='strut'>&nbsp;</span></p>
<p id='t132' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>edgeattrs</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>get_attr_str</span><span class='op'>(</span><span class='strut'>&nbsp;</span></p>
<p id='t133' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>weight</span><span class='op'>=</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>weight</span><span class='op'>(</span><span class='nam'>startname</span><span class='op'>,</span> <span class='nam'>endname</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t134' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>out</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;&nbsp; &nbsp; &quot;%s&quot; -&gt; &quot;%s&quot; %s;\n&#39;</span> <span class='op'>%</span> <span class='op'>(</span><span class='strut'>&nbsp;</span></p>
<p id='t135' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>startname</span><span class='op'>,</span> <span class='nam'>endname</span><span class='op'>,</span> <span class='nam'>edgeattrs</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t136' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>fullname</span><span class='op'>,</span> <span class='nam'>purename</span> <span class='key'>in</span> <span class='op'>[</span><span class='op'>(</span><span class='nam'>startpath</span><span class='op'>,</span> <span class='nam'>startname</span><span class='op'>)</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t137' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; <span class='op'>(</span><span class='nam'>endpath</span><span class='op'>,</span> <span class='nam'>endname</span><span class='op'>)</span><span class='op'>]</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t138' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_is_package</span><span class='op'>(</span><span class='nam'>fullname</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t139' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>pkgs</span><span class='op'>[</span><span class='nam'>purename</span><span class='op'>]</span> <span class='op'>=</span> <span class='nam'>fullname</span><span class='strut'>&nbsp;</span></p>
<p id='t140' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t141' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>modules</span><span class='op'>[</span><span class='nam'>purename</span><span class='op'>]</span> <span class='op'>=</span> <span class='nam'>fullname</span><span class='strut'>&nbsp;</span></p>
<p id='t142' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>pkgs</span><span class='op'>,</span> <span class='nam'>modules</span><span class='strut'>&nbsp;</span></p>
<p id='t143' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t144' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>_write_clusters</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>clusters</span><span class='op'>,</span> <span class='nam'>out</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t145' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># subgraph cluster_Computers</span><span class='strut'>&nbsp;</span></p>
<p id='t146' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># {label=&quot;Computers&quot;; labelloc=&quot;b&quot;; Computers_icon};</span><span class='strut'>&nbsp;</span></p>
<p id='t147' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>clustername</span><span class='op'>,</span> <span class='nam'>clusternodes</span> <span class='key'>in</span> <span class='nam'>clusters</span><span class='op'>.</span><span class='nam'>items</span><span class='op'>(</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t148' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>out</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;&nbsp; &nbsp; subgraph cluster_%s {\n&#39;</span> <span class='op'>%</span> <span class='nam'>clustername</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t149' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>out</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;&nbsp; &nbsp; &nbsp; &nbsp; label=&quot;%s&quot;;\n&#39;</span> <span class='op'>%</span> <span class='nam'>clustername</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t150' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>kvp</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>clusterstyle</span><span class='op'>(</span><span class='nam'>clustername</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>items</span><span class='op'>(</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t151' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>out</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;&nbsp; &nbsp; &nbsp; &nbsp; %s=%s;\n&#39;</span> <span class='op'>%</span> <span class='nam'>kvp</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t152' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t153' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>out</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;&nbsp; &nbsp; &nbsp; &nbsp; &quot;%s&quot;;\n&#39;</span> <span class='op'>%</span> <span class='nam'>clustername</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t154' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>node</span> <span class='key'>in</span> <span class='nam'>clusternodes</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t155' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>out</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;&nbsp; &nbsp; &nbsp; &nbsp; &quot;%s&quot;;\n&#39;</span> <span class='op'>%</span> <span class='nam'>node</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t156' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>out</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;&nbsp; &nbsp; }\n&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t157' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t158' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>savedot</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>filename</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t159' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>with</span> <span class='nam'>open</span><span class='op'>(</span><span class='nam'>filename</span><span class='op'>,</span> <span class='str'>&#39;w&#39;</span><span class='op'>)</span> <span class='key'>as</span> <span class='nam'>f</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t160' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>f</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;digraph G {\n&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t161' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>kvp</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>graphsettings</span><span class='op'>(</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>items</span><span class='op'>(</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t162' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>f</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;&nbsp; &nbsp; %s=%s;\n&#39;</span> <span class='op'>%</span> <span class='nam'>kvp</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t163' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t164' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>pkgs</span><span class='op'>,</span> <span class='nam'>modules</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_write_edges</span><span class='op'>(</span><span class='nam'>f</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t165' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>failed</span> <span class='op'>=</span> <span class='nam'>dict</span><span class='op'>(</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>nodetext</span><span class='op'>(</span><span class='nam'>fname</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>fname</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t166' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>fname</span> <span class='key'>in</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>failedfiles</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t167' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t168' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>dictitems</span><span class='op'>,</span> <span class='nam'>style_func</span> <span class='key'>in</span> <span class='op'>(</span><span class='strut'>&nbsp;</span></p>
<p id='t169' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='op'>(</span><span class='nam'>failed</span><span class='op'>.</span><span class='nam'>items</span><span class='op'>(</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>failedstyle</span><span class='op'>)</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t170' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='op'>(</span><span class='nam'>pkgs</span><span class='op'>.</span><span class='nam'>items</span><span class='op'>(</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>packagestyle</span><span class='op'>)</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t171' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='op'>(</span><span class='nam'>modules</span><span class='op'>.</span><span class='nam'>items</span><span class='op'>(</span><span class='op'>)</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>modulestyle</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t172' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t173' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>purename</span><span class='op'>,</span> <span class='nam'>fullname</span> <span class='key'>in</span> <span class='nam'>dictitems</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t174' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>style</span> <span class='op'>=</span> <span class='nam'>style_func</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>depgroup</span><span class='op'>,</span> <span class='nam'>fullname</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t175' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>stylestr</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>get_attr_str</span><span class='op'>(</span><span class='op'>**</span><span class='nam'>style</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t176' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>f</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;&nbsp; &nbsp; &quot;%s&quot; %s\n&#39;</span> <span class='op'>%</span> <span class='op'>(</span><span class='nam'>purename</span><span class='op'>,</span> <span class='nam'>stylestr</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t177' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t178' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>allkeys</span> <span class='op'>=</span> <span class='nam'>failed</span><span class='op'>.</span><span class='nam'>keys</span><span class='op'>(</span><span class='op'>)</span> <span class='op'>+</span> <span class='nam'>pkgs</span><span class='op'>.</span><span class='nam'>keys</span><span class='op'>(</span><span class='op'>)</span> <span class='op'>+</span> <span class='nam'>modules</span><span class='op'>.</span><span class='nam'>keys</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t179' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>clusters</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>styler</span><span class='op'>.</span><span class='nam'>create_clusters</span><span class='op'>(</span><span class='nam'>allkeys</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t180' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>clusters</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t181' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_write_clusters</span><span class='op'>(</span><span class='nam'>clusters</span><span class='op'>,</span> <span class='nam'>f</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t182' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>f</span><span class='op'>.</span><span class='nam'>write</span><span class='op'>(</span><span class='str'>&#39;}&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t183' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t184' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t185' class='stm run hide_run'><span class='key'>def</span> <span class='nam'>name_to_color</span><span class='op'>(</span><span class='nam'>name</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t186' class='pln'>&nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Converts name into an rgb color based on its md5 hash.</span><span class='strut'>&nbsp;</span></p>
<p id='t187' class='pln'><span class='str'>&nbsp; &nbsp; Copied from http://www.tarind.com/depgraph2dot.py.</span><span class='strut'>&nbsp;</span></p>
<p id='t188' class='pln'><span class='str'>&nbsp; &nbsp; Don&#39;t try to understand this code...</span><span class='strut'>&nbsp;</span></p>
<p id='t189' class='pln'><span class='str'>&nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t190' class='stm mis'>&nbsp; &nbsp; <span class='nam'>n</span> <span class='op'>=</span> <span class='nam'>hashlib</span><span class='op'>.</span><span class='nam'>md5</span><span class='op'>(</span><span class='nam'>name</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>digest</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t191' class='stm mis'>&nbsp; &nbsp; <span class='nam'>hf</span> <span class='op'>=</span> <span class='nam'>float</span><span class='op'>(</span><span class='nam'>ord</span><span class='op'>(</span><span class='nam'>n</span><span class='op'>[</span><span class='num'>0</span><span class='op'>]</span><span class='op'>)</span><span class='op'>+</span><span class='nam'>ord</span><span class='op'>(</span><span class='nam'>n</span><span class='op'>[</span><span class='num'>1</span><span class='op'>]</span><span class='op'>)</span><span class='op'>*</span><span class='num'>0xff</span><span class='op'>)</span><span class='op'>/</span><span class='num'>0xffff</span><span class='strut'>&nbsp;</span></p>
<p id='t192' class='stm mis'>&nbsp; &nbsp; <span class='nam'>sf</span> <span class='op'>=</span> <span class='nam'>float</span><span class='op'>(</span><span class='nam'>ord</span><span class='op'>(</span><span class='nam'>n</span><span class='op'>[</span><span class='num'>2</span><span class='op'>]</span><span class='op'>)</span><span class='op'>)</span><span class='op'>/</span><span class='num'>0xff</span><span class='strut'>&nbsp;</span></p>
<p id='t193' class='stm mis'>&nbsp; &nbsp; <span class='nam'>vf</span> <span class='op'>=</span> <span class='nam'>float</span><span class='op'>(</span><span class='nam'>ord</span><span class='op'>(</span><span class='nam'>n</span><span class='op'>[</span><span class='num'>3</span><span class='op'>]</span><span class='op'>)</span><span class='op'>)</span><span class='op'>/</span><span class='num'>0xff</span><span class='strut'>&nbsp;</span></p>
<p id='t194' class='stm mis'>&nbsp; &nbsp; <span class='nam'>r</span><span class='op'>,</span><span class='nam'>g</span><span class='op'>,</span><span class='nam'>b</span> <span class='op'>=</span> <span class='nam'>colorsys</span><span class='op'>.</span><span class='nam'>hsv_to_rgb</span><span class='op'>(</span><span class='nam'>hf</span><span class='op'>,</span> <span class='num'>0.3</span><span class='op'>+</span><span class='num'>0.6</span><span class='op'>*</span><span class='nam'>sf</span><span class='op'>,</span> <span class='num'>0.8</span><span class='op'>+</span><span class='num'>0.2</span><span class='op'>*</span><span class='nam'>vf</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t195' class='stm mis'>&nbsp; &nbsp; <span class='key'>return</span> <span class='str'>&#39;#%02x%02x%02x&#39;</span> <span class='op'>%</span> <span class='op'>(</span><span class='nam'>r</span><span class='op'>*</span><span class='num'>256</span><span class='op'>,</span><span class='nam'>g</span><span class='op'>*</span><span class='num'>256</span><span class='op'>,</span><span class='nam'>b</span><span class='op'>*</span><span class='num'>256</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t196' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t197' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t198' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>DefaultStyler</span><span class='op'>(</span><span class='nam'>object</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t199' class='pln'>&nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Graph styling for dot rendering.</span><span class='strut'>&nbsp;</span></p>
<p id='t200' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t201' class='pln'><span class='str'>&nbsp; &nbsp; All dot colors can be found here:</span><span class='strut'>&nbsp;</span></p>
<p id='t202' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; http://www.graphviz.org/doc/info/colors.html#brewer</span><span class='strut'>&nbsp;</span></p>
<p id='t203' class='pln'><span class='str'>&nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t204' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t205' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>__init__</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='op'>**</span><span class='nam'>kwargs</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t206' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>weight_normal</span> <span class='op'>=</span> <span class='nam'>kwargs</span><span class='op'>.</span><span class='nam'>get</span><span class='op'>(</span><span class='str'>&#39;weight_normal&#39;</span><span class='op'>,</span> <span class='num'>1</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t207' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>weight_heaviest</span> <span class='op'>=</span> <span class='nam'>kwargs</span><span class='op'>.</span><span class='nam'>get</span><span class='op'>(</span><span class='str'>&#39;weight_heaviest&#39;</span><span class='op'>,</span> <span class='num'>4</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t208' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>self</span><span class='op'>.</span><span class='nam'>leading_path</span> <span class='op'>=</span> <span class='nam'>kwargs</span><span class='op'>.</span><span class='nam'>get</span><span class='op'>(</span><span class='str'>&#39;leading_path&#39;</span><span class='op'>)</span> <span class='key'>or</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>getcwd</span><span class='op'>(</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t209' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t210' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>create_clusters</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>nodenames</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t211' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Return a dictionary of {package name, (modules)),</span><span class='strut'>&nbsp;</span></p>
<p id='t212' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; where package name will be the cluster name</span><span class='strut'>&nbsp;</span></p>
<p id='t213' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; (and is also normally the package name),</span><span class='strut'>&nbsp;</span></p>
<p id='t214' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; and modules are the names of all nodes included in the package</span><span class='strut'>&nbsp;</span></p>
<p id='t215' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; (including the __init__ files, usually).</span><span class='strut'>&nbsp;</span></p>
<p id='t216' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t217' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; Will also nest clusters for packages nested within other packages.</span><span class='strut'>&nbsp;</span></p>
<p id='t218' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t219' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; Return None to disable clustering.</span><span class='strut'>&nbsp;</span></p>
<p id='t220' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t221' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>result</span> <span class='op'>=</span> <span class='op'>{</span><span class='op'>}</span><span class='strut'>&nbsp;</span></p>
<p id='t222' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>for</span> <span class='nam'>name</span> <span class='key'>in</span> <span class='nam'>nodenames</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t223' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>dotind</span> <span class='op'>=</span> <span class='nam'>name</span><span class='op'>.</span><span class='nam'>find</span><span class='op'>(</span><span class='str'>&#39;.&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t224' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>dotind</span> <span class='op'>&gt;</span> <span class='op'>-</span><span class='num'>1</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t225' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>cluster</span> <span class='op'>=</span> <span class='nam'>name</span><span class='op'>[</span><span class='op'>:</span><span class='nam'>dotind</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t226' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>items</span> <span class='op'>=</span> <span class='nam'>result</span><span class='op'>.</span><span class='nam'>setdefault</span><span class='op'>(</span><span class='nam'>cluster</span><span class='op'>,</span> <span class='op'>[</span><span class='op'>]</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t227' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>items</span><span class='op'>.</span><span class='nam'>append</span><span class='op'>(</span><span class='nam'>name</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t228' class='pln'><span class='com'>#&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; while dotind &gt; -1:</span><span class='strut'>&nbsp;</span></p>
<p id='t229' class='pln'><span class='com'>#&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; cluster = name[:dotind]</span><span class='strut'>&nbsp;</span></p>
<p id='t230' class='pln'><span class='com'>#&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; result.setdefault(cluster, [])</span><span class='strut'>&nbsp;</span></p>
<p id='t231' class='pln'><span class='com'>#&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; result[cluster].append(name)</span><span class='strut'>&nbsp;</span></p>
<p id='t232' class='pln'><span class='com'>#&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; dotind = name.find(&#39;.&#39;, dotind + 1)</span><span class='strut'>&nbsp;</span></p>
<p id='t233' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>result</span><span class='strut'>&nbsp;</span></p>
<p id='t234' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t235' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>_calc_outline_col</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>ca</span><span class='op'>,</span> <span class='nam'>maxca</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t236' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Should go from black to bright red as `ca` approaches `maxca`.&quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t237' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>redchan</span> <span class='op'>=</span> <span class='num'>0x00</span><span class='strut'>&nbsp;</span></p>
<p id='t238' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>maxca</span><span class='op'>:</span> <span class='com'># If maxca is 0 we&#39;d get an error, just use black if so.</span><span class='strut'>&nbsp;</span></p>
<p id='t239' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>redchan</span> <span class='op'>=</span> <span class='nam'>lerp</span><span class='op'>(</span><span class='num'>0x00</span><span class='op'>,</span> <span class='num'>0xff</span><span class='op'>,</span> <span class='nam'>float</span><span class='op'>(</span><span class='nam'>ca</span><span class='op'>)</span> <span class='op'>/</span> <span class='nam'>maxca</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t240' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='str'>&#39;#%02x0000&#39;</span> <span class='op'>%</span> <span class='nam'>redchan</span><span class='strut'>&nbsp;</span></p>
<p id='t241' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t242' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>_calc_fill_col</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>ce</span><span class='op'>,</span> <span class='nam'>maxce</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t243' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Should go from green to red as `ce` approaches `maxce`.&quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t244' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>redchan</span><span class='op'>,</span> <span class='nam'>greenchan</span> <span class='op'>=</span> <span class='num'>0x00</span><span class='op'>,</span> <span class='num'>0xff</span><span class='strut'>&nbsp;</span></p>
<p id='t245' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># If maxce is 0, we&#39;d get an error, so just use green.</span><span class='strut'>&nbsp;</span></p>
<p id='t246' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>maxce</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t247' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>ratio</span> <span class='op'>=</span> <span class='nam'>float</span><span class='op'>(</span><span class='nam'>ce</span><span class='op'>)</span> <span class='op'>/</span> <span class='nam'>maxce</span><span class='strut'>&nbsp;</span></p>
<p id='t248' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>redchan</span> <span class='op'>=</span> <span class='nam'>lerp</span><span class='op'>(</span><span class='num'>0x00</span><span class='op'>,</span> <span class='num'>0xff</span><span class='op'>,</span> <span class='nam'>ratio</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t249' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>greenchan</span> <span class='op'>=</span> <span class='nam'>lerp</span><span class='op'>(</span><span class='num'>0xff</span><span class='op'>,</span> <span class='num'>0x00</span><span class='op'>,</span> <span class='nam'>ratio</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t250' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='str'>&#39;#%02x%02x00&#39;</span> <span class='op'>%</span> <span class='op'>(</span><span class='nam'>redchan</span><span class='op'>,</span> <span class='nam'>greenchan</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t251' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t252' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>_calc_node_colors</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>depgroup</span><span class='op'>,</span> <span class='nam'>depnode</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t253' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Returns a tuple of (outline color, fill color).</span><span class='strut'>&nbsp;</span></p>
<p id='t254' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; Outline color will go from black at zero Ca to red at 1 Ca.</span><span class='strut'>&nbsp;</span></p>
<p id='t255' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; Fill color will go from a green at 0 Ce to reddish at 1 Ce.</span><span class='strut'>&nbsp;</span></p>
<p id='t256' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t257' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>try</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t258' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>ca</span> <span class='op'>=</span> <span class='nam'>depgroup</span><span class='op'>.</span><span class='nam'>depnode_to_ca</span><span class='op'>[</span><span class='nam'>depnode</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t259' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>ce</span> <span class='op'>=</span> <span class='nam'>depgroup</span><span class='op'>.</span><span class='nam'>depnode_to_ce</span><span class='op'>[</span><span class='nam'>depnode</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t260' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>except</span> <span class='nam'>KeyError</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t261' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>None</span><span class='strut'>&nbsp;</span></p>
<p id='t262' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>outlcol</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_calc_outline_col</span><span class='op'>(</span><span class='strut'>&nbsp;</span></p>
<p id='t263' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>ca</span><span class='op'>,</span> <span class='nam'>nth_percentile</span><span class='op'>(</span><span class='nam'>depgroup</span><span class='op'>.</span><span class='nam'>depnode_to_ca</span><span class='op'>.</span><span class='nam'>values</span><span class='op'>(</span><span class='op'>)</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t264' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>fillcol</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_calc_fill_col</span><span class='op'>(</span><span class='strut'>&nbsp;</span></p>
<p id='t265' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>ce</span><span class='op'>,</span> <span class='nam'>nth_percentile</span><span class='op'>(</span><span class='nam'>depgroup</span><span class='op'>.</span><span class='nam'>depnode_to_ce</span><span class='op'>.</span><span class='nam'>values</span><span class='op'>(</span><span class='op'>)</span><span class='op'>)</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t266' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='str'>&#39;&quot;%s&quot;&#39;</span> <span class='op'>%</span> <span class='nam'>outlcol</span><span class='op'>,</span> <span class='str'>&#39;&quot;%s&quot;&#39;</span> <span class='op'>%</span> <span class='nam'>fillcol</span><span class='strut'>&nbsp;</span></p>
<p id='t267' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t268' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>nodetext</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>s</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t269' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Prettifies s for rendering on the node.</span><span class='strut'>&nbsp;</span></p>
<p id='t270' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; Escape s and remove some junk (cwd, drive, ext)</span><span class='strut'>&nbsp;</span></p>
<p id='t271' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; so that it can be used as a proper nodename.</span><span class='strut'>&nbsp;</span></p>
<p id='t272' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t273' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='com'>#First look for __init__ and move it down to the dir if it is</span><span class='strut'>&nbsp;</span></p>
<p id='t274' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>s2</span> <span class='op'>=</span> <span class='nam'>s</span><span class='strut'>&nbsp;</span></p>
<p id='t275' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>s2</span> <span class='op'>=</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>splitext</span><span class='op'>(</span><span class='nam'>s2</span><span class='op'>)</span><span class='op'>[</span><span class='num'>0</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t276' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>s2</span><span class='op'>.</span><span class='nam'>endswith</span><span class='op'>(</span><span class='str'>&#39;__init__&#39;</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t277' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>s2</span> <span class='op'>=</span> <span class='nam'>s2</span><span class='op'>[</span><span class='op'>:</span><span class='op'>-</span><span class='num'>9</span><span class='op'>]</span> <span class='com'>#-9 is len of __init__ and preceding path sep</span><span class='strut'>&nbsp;</span></p>
<p id='t278' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>s2</span> <span class='op'>=</span> <span class='nam'>utils</span><span class='op'>.</span><span class='nam'>prettify_path</span><span class='op'>(</span><span class='nam'>s2</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>leading_path</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t279' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>s2</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t280' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># We&#39;ve removed the whole path,</span><span class='strut'>&nbsp;</span></p>
<p id='t281' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># grab the last dir from the leadingpath that removed it</span><span class='strut'>&nbsp;</span></p>
<p id='t282' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>s2</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>leading_path</span><span class='op'>.</span><span class='nam'>replace</span><span class='op'>(</span><span class='nam'>os</span><span class='op'>.</span><span class='nam'>altsep</span><span class='op'>,</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>sep</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>split</span><span class='op'>(</span><span class='nam'>os</span><span class='op'>.</span><span class='nam'>sep</span><span class='op'>)</span><span class='op'>[</span><span class='op'>-</span><span class='num'>1</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t283' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>else</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t284' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>s2</span> <span class='op'>=</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>splitdrive</span><span class='op'>(</span><span class='nam'>s2</span><span class='op'>)</span><span class='op'>[</span><span class='num'>1</span><span class='op'>]</span><span class='strut'>&nbsp;</span></p>
<p id='t285' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>s2</span> <span class='op'>=</span> <span class='nam'>s2</span><span class='op'>.</span><span class='nam'>replace</span><span class='op'>(</span><span class='nam'>os</span><span class='op'>.</span><span class='nam'>sep</span><span class='op'>,</span> <span class='str'>&#39;.&#39;</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>replace</span><span class='op'>(</span><span class='nam'>os</span><span class='op'>.</span><span class='nam'>altsep</span><span class='op'>,</span> <span class='str'>&#39;.&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t286' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>s2</span><span class='op'>.</span><span class='nam'>strip</span><span class='op'>(</span><span class='str'>&#39;.&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t287' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t288' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>weight</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>a</span><span class='op'>,</span> <span class='nam'>b</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t289' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Return the weight of the dependency from a to b.</span><span class='strut'>&nbsp;</span></p>
<p id='t290' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; Higher weights usually have shorter straighter edges.</span><span class='strut'>&nbsp;</span></p>
<p id='t291' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; Should return a value between self.weight_normal and</span><span class='strut'>&nbsp;</span></p>
<p id='t292' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; self.weight_heaviest.</span><span class='strut'>&nbsp;</span></p>
<p id='t293' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t294' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; If module b starts with an underscore, assume a high weight.</span><span class='strut'>&nbsp;</span></p>
<p id='t295' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; If module a starts with module b or vice versa, assume a </span><span class='strut'>&nbsp;</span></p>
<p id='t296' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; &quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t297' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>b</span><span class='op'>.</span><span class='nam'>split</span><span class='op'>(</span><span class='str'>&#39;.&#39;</span><span class='op'>)</span><span class='op'>[</span><span class='op'>-</span><span class='num'>1</span><span class='op'>]</span><span class='op'>.</span><span class='nam'>startswith</span><span class='op'>(</span><span class='str'>&#39;_&#39;</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t298' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># A module that starts with an underscore.</span><span class='strut'>&nbsp;</span></p>
<p id='t299' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># You need a special reason to import these</span><span class='strut'>&nbsp;</span></p>
<p id='t300' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># (for example random imports _random),</span><span class='strut'>&nbsp;</span></p>
<p id='t301' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='com'># so draw them close together</span><span class='strut'>&nbsp;</span></p>
<p id='t302' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>weight_heaviest</span><span class='strut'>&nbsp;</span></p>
<p id='t303' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>if</span> <span class='nam'>a</span><span class='op'>.</span><span class='nam'>startswith</span><span class='op'>(</span><span class='nam'>b</span><span class='op'>)</span> <span class='key'>or</span> <span class='nam'>b</span><span class='op'>.</span><span class='nam'>startswith</span><span class='op'>(</span><span class='nam'>a</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t304' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>lerp</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>.</span><span class='nam'>weight_normal</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>weight_heaviest</span><span class='op'>,</span> <span class='num'>.5</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t305' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>weight_normal</span><span class='strut'>&nbsp;</span></p>
<p id='t306' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t307' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>graphsettings</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t308' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Returns a dictionary of top-level graph settings</span><span class='strut'>&nbsp;</span></p>
<p id='t309' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; (ranksep, &#39;node&#39;, concentrate, etc.&#39;).&quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t310' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='op'>{</span><span class='str'>&#39;ranksep&#39;</span><span class='op'>:</span><span class='str'>&#39;1.0&#39;</span><span class='op'>,</span> <span class='str'>&#39;concentrate&#39;</span><span class='op'>:</span><span class='str'>&#39;true&#39;</span><span class='op'>,</span> <span class='str'>&#39;compound&#39;</span><span class='op'>:</span><span class='str'>&#39;true&#39;</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t311' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&#39;node&#39;</span><span class='op'>:</span><span class='str'>&#39;[style=filled,fontname=Arial,fontsize=10]&#39;</span><span class='op'>}</span><span class='strut'>&nbsp;</span></p>
<p id='t312' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t313' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>exclude</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>path</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t314' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Return True if a node should be excluded (such as tests).&quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t315' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='nam'>os</span><span class='op'>.</span><span class='nam'>path</span><span class='op'>.</span><span class='nam'>basename</span><span class='op'>(</span><span class='nam'>path</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>startswith</span><span class='op'>(</span><span class='str'>&#39;test&#39;</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t316' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t317' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>failedstyle</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>depgroup</span><span class='op'>,</span> <span class='nam'>depnode</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t318' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&quot;&quot;&quot;Return a dictionary of keys and values that will be used</span><span class='strut'>&nbsp;</span></p>
<p id='t319' class='pln'><span class='str'>&nbsp; &nbsp; &nbsp; &nbsp; to style the nodes of failed parses.&quot;&quot;&quot;</span><span class='strut'>&nbsp;</span></p>
<p id='t320' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='op'>{</span><span class='str'>&#39;shape&#39;</span><span class='op'>:</span> <span class='str'>&#39;polygon&#39;</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t321' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&#39;sides&#39;</span><span class='op'>:</span> <span class='num'>8</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t322' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&#39;fillcolor&#39;</span><span class='op'>:</span><span class='str'>&#39;red&#39;</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t323' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&#39;color&#39;</span><span class='op'>:</span> <span class='str'>&#39;red&#39;</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t324' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&#39;fontcolor&#39;</span><span class='op'>:</span><span class='str'>&#39;white&#39;</span><span class='op'>,</span><span class='strut'>&nbsp;</span></p>
<p id='t325' class='pln'>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span class='str'>&#39;peripheries&#39;</span><span class='op'>:</span> <span class='num'>2</span><span class='op'>}</span><span class='strut'>&nbsp;</span></p>
<p id='t326' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t327' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>packagestyle</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>depgroup</span><span class='op'>,</span> <span class='nam'>depnode</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t328' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>outline</span><span class='op'>,</span> <span class='nam'>fill</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_calc_node_colors</span><span class='op'>(</span><span class='nam'>depgroup</span><span class='op'>,</span> <span class='nam'>depnode</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t329' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='op'>{</span><span class='str'>&#39;shape&#39;</span><span class='op'>:</span><span class='str'>&#39;box&#39;</span><span class='op'>,</span> <span class='str'>&#39;color&#39;</span><span class='op'>:</span><span class='nam'>outline</span><span class='op'>,</span> <span class='str'>&#39;fillcolor&#39;</span><span class='op'>:</span><span class='nam'>fill</span><span class='op'>}</span><span class='strut'>&nbsp;</span></p>
<p id='t330' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t331' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>modulestyle</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>depgroup</span><span class='op'>,</span> <span class='nam'>depnode</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t332' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>outline</span><span class='op'>,</span> <span class='nam'>fill</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>_calc_node_colors</span><span class='op'>(</span><span class='nam'>depgroup</span><span class='op'>,</span> <span class='nam'>depnode</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t333' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='op'>{</span><span class='str'>&#39;shape&#39;</span><span class='op'>:</span> <span class='str'>&#39;ellipse&#39;</span><span class='op'>,</span> <span class='str'>&#39;color&#39;</span><span class='op'>:</span><span class='nam'>outline</span><span class='op'>,</span> <span class='str'>&#39;fillcolor&#39;</span><span class='op'>:</span><span class='nam'>fill</span><span class='op'>}</span><span class='strut'>&nbsp;</span></p>
<p id='t334' class='pln'><span class='strut'>&nbsp;</span></p>
<p id='t335' class='stm run hide_run'>&nbsp; &nbsp; <span class='key'>def</span> <span class='nam'>clusterstyle</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>clustername</span><span class='op'>)</span><span class='op'>:</span><span class='strut'>&nbsp;</span></p>
<p id='t336' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='nam'>col</span> <span class='op'>=</span> <span class='str'>&#39;&quot;%s&quot;&#39;</span> <span class='op'>%</span> <span class='nam'>name_to_color</span><span class='op'>(</span><span class='nam'>clustername</span><span class='op'>)</span><span class='strut'>&nbsp;</span></p>
<p id='t337' class='stm mis'>&nbsp; &nbsp; &nbsp; &nbsp; <span class='key'>return</span> <span class='op'>{</span><span class='str'>&#39;color&#39;</span><span class='op'>:</span><span class='str'>&#39;black&#39;</span><span class='op'>,</span> <span class='str'>&#39;fillcolor&#39;</span><span class='op'>:</span><span class='nam'>col</span><span class='op'>,</span> <span class='str'>&#39;style&#39;</span><span class='op'>:</span><span class='str'>&#39;filled&#39;</span><span class='op'>}</span><span class='strut'>&nbsp;</span></p>
                
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